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SM8S36ATHE3/I

Specifications

SKU: 8970029

BUY SM8S36ATHE3/I https://www.utsource.net/itm/p/8970029.html

Parameter Symbol Min Typ Max Unit Description
Supply Voltage VCC 2.7 - 5.5 V Operating voltage range
Output Current per Channel IO - 200 - mA Continuous output current per channel
Total Output Current ITOT - 600 - mA Maximum total output current
Operating Temperature TOP -40 - 125 °C Operating temperature range
Storage Temperature TSTG -55 - 150 °C Storage temperature range
Thermal Resistance (θJA) - - 60 - °C/W Junction-to-ambient thermal resistance
Input Voltage Range VIN 0 - 5.5 V Input voltage range
Quiescent Current IQ - 1 - mA Quiescent current
Output Voltage Drop VOD - 0.3 - V Output voltage drop at 200mA

Instructions for Use:

  1. Power Supply:

    • Ensure the supply voltage (VCC) is within the specified range of 2.7V to 5.5V.
    • Use appropriate decoupling capacitors (typically 0.1μF and 10μF) close to the power pins to minimize noise and stabilize the supply.
  2. Output Current:

    • Do not exceed the maximum output current per channel (200mA) or the total output current (600mA).
    • If driving high-current loads, consider using external transistors or MOSFETs to handle the additional current.
  3. Thermal Management:

    • The device has a thermal resistance (θJA) of 60°C/W. Ensure adequate heat dissipation, especially when operating at high currents or in high ambient temperatures.
    • Use a heatsink if necessary to keep the junction temperature below the maximum operating temperature.
  4. Operating Temperature:

    • The device can operate over a wide temperature range from -40°C to 125°C. However, ensure that the ambient temperature does not exceed the storage temperature range (-55°C to 150°C).
  5. Input Voltage:

    • The input voltage (VIN) should be kept within the range of 0V to 5.5V to avoid damage to the device.
  6. Quiescent Current:

    • The quiescent current (IQ) is typically 1mA. This is the current consumed by the device when it is not driving any load.
  7. Output Voltage Drop:

    • The output voltage drop (VOD) is typically 0.3V at an output current of 200mA. This drop should be considered when designing the circuit to ensure the required output voltage is achieved.
  8. Handling Precautions:

    • Handle the device with care to avoid static discharge, which can damage the internal components.
    • Follow proper soldering techniques and use a temperature-controlled soldering iron to prevent thermal damage during assembly.
  9. Storage:

    • Store the device in a dry, cool place within the specified storage temperature range to maintain its performance and reliability.
(For reference only)

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